WIKA T15 - Page 10

EN
14139245.01 12/2015 EN/DE
WIKA operating instructions model T1510
Symbols
Before mounting and commissioning the instrument, ensure you
read the operating instructions!
Instruments bearing this mark comply with the relevant European directives.
ATEX European explosion protection directive
(Atmosphère = AT, explosible = EX)
Instruments bearing this mark comply with the requirements of the European
directive 94/9/EC (ATEX) on explosion protection.
3.6 Ex marking
DANGER!
Danger to life due to loss of explosion protection
Non-observance of these instructions and their contents may result in the
loss of explosion protection.
▶
Observe the safety instructions and further explosion instructions in these
operating instructions.
▶
Follow the requirements of the 94/9/EC (ATEX) directive.
▶
Observe the information given in the applicable type examination
certificate and the relevant country-specific regulations for installation and
use in hazardous areas (e.g. IEC 60079-14, NEC, CEC).
Check whether the classification is suitable for the application. Observe the relevant
national regulations.
Model overview of European approvals
Model Ex marking Ignition protection type
BVS 15 ATEX E 139 X
IECEx BVS 15.0112X
T15.H-AI
(Head mounting version)
II 1G
II 1D
Ex ia IIC T6 ... T4 Ga
Ex ia IIIC T135 °C Da
Intrinsically safe equipment
T15.R-AI
(Rail mounting version)
II 2(1)G
II 2(1)D
Ex ia [ia Ga] IIC T6 ... T4 Gb
Ex ia [ia Da] IIIC T135 °C Db
Intrinsically safe equipment
BVS 15 ATEX E 139 X
IECEx BVS 15.0112X
T15.x-AC II 3G Ex ic IIC T6 ... T4 Gc X Intrinsically safe equipment
BVS 15 ATEX E 139 X
IECEx BVS 15.0113X
T15.x-AN II 3G Ex nA IIC T6 ... T4 Gc X Non-incendive equipment
3. Safety